WO2006010035A3 - Gate valve with first and second acutuators - Google Patents

Gate valve with first and second acutuators Download PDF

Info

Publication number
WO2006010035A3
WO2006010035A3 PCT/US2005/024338 US2005024338W WO2006010035A3 WO 2006010035 A3 WO2006010035 A3 WO 2006010035A3 US 2005024338 W US2005024338 W US 2005024338W WO 2006010035 A3 WO2006010035 A3 WO 2006010035A3
Authority
WO
WIPO (PCT)
Prior art keywords
gate
support
housing
openings
positions
Prior art date
Application number
PCT/US2005/024338
Other languages
French (fr)
Other versions
WO2006010035A2 (en
Inventor
Arthur J Brenes
Original Assignee
Arthur J Brenes
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arthur J Brenes filed Critical Arthur J Brenes
Publication of WO2006010035A2 publication Critical patent/WO2006010035A2/en
Publication of WO2006010035A3 publication Critical patent/WO2006010035A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F16K3/188—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of hydraulic forces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations

Abstract

A gate valve includes a housing, a gate support positioned within the housing, a gate connected to the gate support, and first and second actuators that control movement of the gate support and gate. The housing defines a valve chamber having first and second aligned openings for passage of air between first and second housing side walls. The gate support is reciprocable between a first support position remote from said openings and a second support position between said openings. The gate is transversely reciprocable between a first gate position spaced from said openings and a second gate position sealing off the first opening. The actuators move the gate support between first and second support positions and move the gate between first and second gate positions. The gate support is spaced apart from the second side wall of the housing when the gate is in the first and second gate positions.
PCT/US2005/024338 2004-07-08 2005-07-08 Gate valve with first and second acutuators WO2006010035A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US58693504P 2004-07-08 2004-07-08
US60/586,935 2004-07-08
US11/178,227 US20060124886A1 (en) 2004-07-08 2005-07-07 Gate valve
US11/178,227 2005-07-07

Publications (2)

Publication Number Publication Date
WO2006010035A2 WO2006010035A2 (en) 2006-01-26
WO2006010035A3 true WO2006010035A3 (en) 2006-11-23

Family

ID=35785757

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/024338 WO2006010035A2 (en) 2004-07-08 2005-07-08 Gate valve with first and second acutuators

Country Status (2)

Country Link
US (1) US20060124886A1 (en)
WO (1) WO2006010035A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7445019B2 (en) * 2006-05-15 2008-11-04 High Vacuum Apparatus Mfg., Inc. Gate valve having service position
EP2146122A1 (en) * 2008-07-18 2010-01-20 VAT Holding AG Vacuum valve and lock actuator for a vacuum valve
US20130214191A1 (en) * 2012-02-22 2013-08-22 Kunshan Kinglai Hygienic Materials Co., Ltd. Kind of gate valve
EP2781813A1 (en) * 2013-03-21 2014-09-24 VAT Holding AG Vacuum valve
TWI656293B (en) * 2014-04-25 2019-04-11 瑞士商Ｖａｔ控股股份有限公司 Valve
JP6584829B2 (en) * 2014-07-04 2019-10-02 バット ホールディング アーゲー valve
TWI730808B (en) * 2020-06-11 2021-06-11 新萊應材科技有限公司 Two-way moving valve drive device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157169A (en) * 1977-10-12 1979-06-05 Torr Vacuum Products Fluid operated gate valve for use with vacuum equipment
US4647005A (en) * 1985-07-11 1987-03-03 Hunter Joseph M Blowout protector
US5975492A (en) * 1997-07-14 1999-11-02 Brenes; Arthur Bellows driver slot valve

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241807A (en) * 1963-01-11 1966-03-22 Oscar C Holderer Fluid pressure actuated flow control gate valve
US3524467A (en) * 1967-10-13 1970-08-18 Exxon Research Engineering Co Fluid expanded disk valve
US4381100A (en) * 1981-01-02 1983-04-26 Fairchild Industries, Inc. Valve and valving apparatus
US4718637A (en) * 1986-07-02 1988-01-12 Mdc Vacuum Products Corporation High vacuum gate valve having improved metal vacuum joint
JPH02186172A (en) * 1989-01-10 1990-07-20 Irie Koken Kk Valve piece for nonslidable gate valve
US5597184A (en) * 1994-09-30 1997-01-28 High Vacuum Apparatus Mfg., Inc. Quick release clamp for bonnet and flange of gate valves
US5884899A (en) * 1997-07-14 1999-03-23 Brenes; Arthur Half profile gate valve
US5881998A (en) * 1997-07-14 1999-03-16 Brenes; Arthur Half profile slot valve
DE19746241C2 (en) * 1997-10-20 2000-05-31 Vat Holding Ag Haag Device for closing an opening
CH692821A5 (en) * 1998-02-04 2002-11-15 Unaxis Trading Ag Vacuum valve plate and vacuum chamber arrangement with such a status.
US6079693A (en) * 1998-05-20 2000-06-27 Applied Komatsu Technology, Inc. Isolation valves
US6443426B1 (en) * 1999-07-07 2002-09-03 Arthur Brenes Slide lock for vacuum valve
US6293306B1 (en) * 1999-07-09 2001-09-25 Arthur Brenes Throttle gate valve
JP3425938B2 (en) * 2000-12-14 2003-07-14 入江工研株式会社 Gate valve
US6899316B2 (en) * 2003-04-16 2005-05-31 Vat Holding Ag Closure device for vacuum closure of at least one opening in a wall

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157169A (en) * 1977-10-12 1979-06-05 Torr Vacuum Products Fluid operated gate valve for use with vacuum equipment
US4647005A (en) * 1985-07-11 1987-03-03 Hunter Joseph M Blowout protector
US5975492A (en) * 1997-07-14 1999-11-02 Brenes; Arthur Bellows driver slot valve

Also Published As

Publication number Publication date
US20060124886A1 (en) 2006-06-15
WO2006010035A2 (en) 2006-01-26

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